CVE-2026-45928— media: chips-media: wave5: Fix memory leak on codec_info allocation failure
Possible ATT&CK Techniques 1AI
T1499 · Endpoint Denial of ServiceAffected Version Matrix 10
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Linux | Linux | 9707a6254a8a6b978bde811a44fe07d86c229d1c< 52defdd4034db1a34bb48006f889d66a3629224b | affected |
9707a6254a8a6b978bde811a44fe07d86c229d1c< 1de71556cbd6e1d0d26fb86b9b3bb8caa0df8495 | affected | ||
9707a6254a8a6b978bde811a44fe07d86c229d1c< 32e9e45cf7e3422d21fa64535588d3572faf71c3 | affected | ||
9707a6254a8a6b978bde811a44fe07d86c229d1c< a519e21e32398459ba357e67b541402f7295ee1b | affected | ||
6.8 | affected | ||
< 6.8 | unaffected | ||
6.12.75≤ 6.12.* | unaffected | ||
6.18.14≤ 6.18.* | unaffected | ||
| … +2 more rows | |||
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I. Basic Information for CVE-2026-45928
Vulnerability Information
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Vulnerability Title
media: chips-media: wave5: Fix memory leak on codec_info allocation failure
Source: NVD (National Vulnerability Database)
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: media: chips-media: wave5: Fix memory leak on codec_info allocation failure In wave5_vpu_open_enc() and wave5_vpu_open_dec(), a vpu instance is allocated via kzalloc(). If the subsequent allocation for inst->codec_info fails, the functions return -ENOMEM without freeing the previously allocated instance, causing a memory leak. Fix this by calling kfree() on the instance in this error path to ensure it is properly released.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Affected Products
II. Public POCs for CVE-2026-45928
| # | POC Description | Source Link | Shenlong Link |
|---|
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Patches & Fixes for CVE-2026-45928 (4)
Same Patch Batch · Linux · 2026-05-27 · 276 CVEs total
| CVE-2026-45915 | fat: avoid parent link count underflow in rmdir | |
| CVE-2026-45933 | bpf: Preserve id of register in sync_linked_regs() | |
| CVE-2026-45932 | bpf: Fix tcx/netkit detach permissions when prog fd isn't given | |
| CVE-2026-45931 | accel/amdxdna: Hold mm structure across iommu_sva_unbind_device() | |
| CVE-2026-45930 | net: mctp: ensure our nlmsg responses are initialised | |
| CVE-2026-45929 | ovpn: fix possible use-after-free in ovpn_net_xmit | |
| CVE-2026-45927 | bpf: Require frozen map for calculating map hash | |
| CVE-2026-45926 | rust: pwm: Fix potential memory leak on init error | |
| CVE-2026-45925 | thermal/of: Fix reference leak in thermal_of_cm_lookup() | |
| CVE-2026-45924 | ksmbd: call ksmbd_vfs_kern_path_end_removing() on some error paths | |
| CVE-2026-45923 | net: usb: catc: enable basic endpoint checking | |
| CVE-2026-45922 | RDMA/mlx5: Fix memory leak in GET_DATA_DIRECT_SYSFS_PATH handler | |
| CVE-2026-45921 | mtd: parsers: Fix memory leak in mtd_parser_tplink_safeloader_parse() | |
| CVE-2026-45920 | ext4: fix dirtyclusters double decrement on fs shutdown | |
| CVE-2026-45919 | sched/rt: Skip currently executing CPU in rto_next_cpu() | |
| CVE-2026-45918 | ovpn: tcp - don't deref NULL sk_socket member after tcp_close() | |
| CVE-2026-45917 | ipvs: do not keep dest_dst if dev is going down | |
| CVE-2026-45916 | power: supply: sbs-battery: Fix use-after-free in power_supply_changed() | |
| CVE-2026-45905 | xfrm: fix ip_rt_bug race in icmp_route_lookup reverse path | |
| CVE-2026-45903 | bpf: Fix memory access flags in helper prototypes |
Showing top 20 of 276 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
Same product: Linux
- CVE-2026-46241
spi: mpc52xx: fix use-after-free on registration failure - CVE-2026-46239
media: i2c: ov5647: Fix runtime PM refcount leak in s_ctrl - CVE-2026-46240
media: iris: Fix use-after-free in iris_release_internal_buf - CVE-2026-46238
batman-adv: stop caching unowned originator pointers in BAT - CVE-2026-46237
drm/amdgpu/vcn3: Avoid overflow on msg bound check
Same vendor: Linux
- CVE-2026-46241
spi: mpc52xx: fix use-after-free on registration failure - CVE-2026-46239
media: i2c: ov5647: Fix runtime PM refcount leak in s_ctrl - CVE-2026-46240
media: iris: Fix use-after-free in iris_release_internal_buf - CVE-2026-46238
batman-adv: stop caching unowned originator pointers in BAT - CVE-2026-46237
drm/amdgpu/vcn3: Avoid overflow on msg bound check
V. Comments for CVE-2026-45928
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